SI25084A - An improved system for the connection between the axle and the clutch - Google Patents
An improved system for the connection between the axle and the clutch Download PDFInfo
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- SI25084A SI25084A SI201500281A SI201500281A SI25084A SI 25084 A SI25084 A SI 25084A SI 201500281 A SI201500281 A SI 201500281A SI 201500281 A SI201500281 A SI 201500281A SI 25084 A SI25084 A SI 25084A
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- flexible connecting
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
- A47J43/07—Parts or details, e.g. mixing tools, whipping tools
- A47J43/0716—Parts or details, e.g. mixing tools, whipping tools for machines with tools driven from the lower side
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- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Food-Manufacturing Devices (AREA)
Abstract
Sistem za povezavo med gredjo (2) in sklopko (3) obdelovalne posode (4) v motoriziranem gospodinjskem aparatu, prednostno obdelovalniku (1) hrane, ki nadalje obsega prožen povezovalni element (6), ki zagotavlja nepovratno povezavo med omenjeno gredjo (2) in sklopko (3) med običajnim delovanjem gospodinjskega aparata, in pri čemer je povezava posebej prilagojena za prenašanje visokih dinamičnih obremenitev, do katerih prihaja pri delovanju, npr. med obdelovanjem trdnih sestavin hrane.A connection system between the shaft (2) and the clutch (3) of the treatment vessel (4) in a motorized household appliance, preferably a food processor (1), further comprising a flexible connecting element (6) providing an irreversible connection between said shaft (2) and clutch (3) during the normal operation of the household appliance, and wherein the connection is specially adapted to carry high dynamic loads that occur during operation, e.g. during the treatment of solid food ingredients.
Description
Izboljšan sistem za povezavo med gredjo in sklopkoImproved shaft-clutch connection system
OpisDescription
Tehnično področjeTechnical area
Predstavljeni izum se nanaša na področje mehanskih povezovalnih elementov, zlasti povezav med gredjo in sklopko obdelovalne posode v gospodinjskih aparatih.The present invention relates to the field of mechanical coupling elements, in particular to the connection between the shaft and the coupling of the treatment vessel in household appliances.
Stanje tehnikeThe state of the art
Obdelovalna posoda za električni gospodinjski aparat, kot je obdelovalnik hrane, s pogonsko osjo, ki je razmeščena pod obdelovalno skledo v delovnem položaju, zahteva varno in učinkovito povezavo med gredjo noža ali drugega orodja, ki je razmeščeno znotraj obdelovalne posode, in sklopnim elementom, kije pritrjen na dnu obdelovalne posode. Ta sklopka se ujema s sklopko na pogonski gredi motorja.Machining vessels for an electrical household appliance, such as a food processor, with a drive axle disposed below the machining bowl in a working position, requires a secure and effective connection between the shaft of a knife or other tool housed inside the machining vessel and the coupling element which attached to the bottom of the workpiece. This clutch matches the clutch on the engine drive shaft.
Omenjena povezava je pogosto problematična iz razloga tesnjenja kot tudi popuščanja povezave zaradi velikih in spremenljivih sil, ki se izvajajo na sklopko med delovanjem aparata. Da se prepreči pojav popuščanja povezave med gredjo in sklopko, različni proizvajalci v glavnem uporabljajo podobne rešitve. Taka rešitev obsega matico z navojem, ki je orientiran v nasprotno smer od smeri vrtenja motorja, in kombinacijo različnih podložk (glej sl. 1). Omenjena matica je poseben kovinski element, ki je integriran v sklopko iz umetne snovi, in omogoča prenos vrtilnega momenta na kovinsko gred preko njegove oblike. Vendar pa trenutno uporabljene tehnike ne preprečujejo popuščanja povezave v primeru visokih dinamičnih obremenitev. Kadar pride do dvosmernih sunkovitih momentov in dinamičnih aksialnih sil ali z drugimi besedami visokih izmeničnih dinamičnih obremenitev, ki nastajajo med obdelovanjem trših sestavin, takšna povezava ne deluje več, saj se torne sile med elementi v taki povezavi izničijo in sklopka lahko izgubi svojo trdno povezavo z gredjo v obdelovalni posodi, kar privede do neporavnanosti, neželenega vrtenja ali celo izpada celotne sklopke.The aforementioned connection is often problematic due to sealing as well as failure of the connection due to the large and variable forces exerted on the clutch during the operation of the appliance. In order to prevent the connection between the shaft and the clutch from loosening, different manufacturers mainly use similar solutions. Such a solution consists of a nut with a thread facing in the opposite direction to the direction of rotation of the motor and a combination of different washers (see Fig. 1). Said nut is a special metal element that is integrated into the plastic clutch and allows the torque to be transmitted to the metal shaft via its shape. However, the techniques currently used do not prevent the connection from loosening in the event of high dynamic loads. When two-way bumps and dynamic axial forces occur, or in other words high alternating dynamic loads that occur during the machining of rigid constituents, such a connection no longer works, since the friction forces between the elements in such a connection are lost and the clutch may lose its firm connection with the shaft in the workpiece, resulting in misalignment, unwanted rotation, or even failure of the entire clutch.
Zato obstaja potreba po razvoju nove rešitve, ki bo preprečila popuščanje in/ali učinek neporavnanosti povezave gredi in sklopke v obdelovalni skledi in bo omogočala enostavno vgradnjo ter bo v okviru razumnih stroškov.Therefore, there is a need to develop a new solution that will prevent the failure and / or effect of the shaft and clutch linkage mismatch in the machining bowl and will allow for easy installation and at reasonable cost.
Tehnični problemA technical problem
Namen tega izuma je razviti rešitev, ki bo zagotavljala prožno in trdno povezavo med gredjo in sklopko obdelovalne posode v smislu prenašanja visokih izmeničnih dinamičnih obremenitev.The purpose of the present invention is to develop a solution that will provide a flexible and firm connection between the shaft and the clutch of the treatment vessel in terms of withstanding high alternating dynamic loads.
Rešitev tehničnega problema po izumuThe solution of a technical problem according to the invention
Da se zagotovi rešitev tehničnega problema, izum zagotavlja izboljšan sistem za povezavo med gredjo in sklopko po zahtevku 1. Nadalje je predviden gospodinjski aparat, kot je obdelovalnik hrane po zahtevku 6. Prednostni izvedbeni primeri, ki jih je moč izvesti samostojno ali v kombinaciji, so opisani v odvisnih zahtevkih.In order to provide a solution to a technical problem, the invention provides an improved shaft-to-clutch coupling system according to claim 1. Furthermore, a household appliance such as a food processor according to claim 6 is provided. Preferred embodiments, which can be performed independently or in combination, are described in the dependent claims.
V skladu s prvim vidikom izuma, je razkrit sistem za povezavo med gredjo in sklopko obdelovalne posode v motoriziranem gospodinjskem aparatu, prednostno obdelovalniku hrane, pri čemer nadalje obsega prožen povezovalni element, ki zagotavlja nepovračljivo povezavo med omenjeno gredjo in sklopko med običajnim delovanjem gospodinjskega aparata, in pri čemer je povezava posebej prilagojena za prenašanje visokih dinamičnih obremenitev, do katerih prihaja med delovanjem, npr. med obdelovanjem trdnih sestavin hrane. Povezovalni element je namenjen za preprosto pritrditev na gredi in sklopki obdelovalne posode, da zagotovi pravilno pozicioniranje in tesnjenje ter preprečuje razpad povezave ali neželeni premik med delovanjem. Običajne rešitve, ki vključujejo privijanje, niso idealne, ker so prisotne • · · ·According to a first aspect of the invention, there is disclosed a system for coupling a shaft to a clutch of a treatment vessel in a motorized household appliance, preferably a food processor, further comprising a flexible connecting element that provides a non-reversible connection between said shaft and the clutch during normal operation of the household appliance, and wherein the connection is specifically adapted to withstand the high dynamic loads occurring during operation, e.g. while processing solid food ingredients. The connecting element is designed to be easily attached to the shaft and the clutch of the workpiece to ensure proper positioning and sealing and to prevent the connection from breaking or unwanted movement during operation. Conventional solutions involving screwing are not ideal because they are present • · · ·
velike sile, kadar se obdelujejo trdne sestavine. Te vibracije lahko privedejo do odvijanja in popuščanja pritrdilnega sredstva. Razkrita rešitev preprečuje premik prožnega držalnega elementa med delovanjem, prav tako pa zagotavlja zvezno držalno silo, kot posledica prožnosti povezovalnega elementa in tlačnih sil, ki izhajajo iz geometrije gredi in po izbiri drugih elementov.high forces when solid components are processed. These vibrations can lead to loosening and loosening of the fastener. The disclosed solution prevents the flexible holding element from moving during operation and also provides a continuous holding force as a result of the flexibility of the connecting element and the compressive forces arising from the shaft geometry and optionally other elements.
V skladu z drugim vidikom izuma je razkrit gospodinjski aparat, kot je obdelovalnik hrane, ki je prilagojen za uporabo sistema za povezavo med gredjo in sklopko obdelovalne posode.According to another aspect of the invention, a household appliance, such as a food processor, is adapted to use a system to connect the shaft to the clutch of the treatment vessel.
Cilj izuma je dosežen s prožnim povezovalnim elementom, kot je podložka, a ni omejen zgolj nanjo, ki zagotavlja nepovračljivo povezavo med gredjo in sklopko obdelovalne posode med običajnim delovanjem gospodinjskega aparata. Prožni povezovalni element je posebej prilagojen, da prenaša visoke dinamične obremenitve, ki nastajajo pri delovanju, na primer med obdelovanjem trdnih sestavin hrane.The object of the invention is achieved by, but is not limited to, a flexible connecting element such as a washer that provides a non-returnable connection between the shaft and the coupling of the treatment vessel during normal operation of the household appliance. The flexible coupling element is specially adapted to withstand the high dynamic loads generated by operation, for example during the processing of solid food components.
Izvedbeni primeri izumaEmbodiments of the invention
V skladu s prednostnim izvedbenim primerom je prožni povezovalni element dodatno razmeščen na gredi s kovinskim elementom, prednostno pritrjenim na sklopki, ki je v neposrednem stiku s prožnim povezovalnim elementom ob zaskočitvi na gredi. Kovinski element se lahko vstavi v sklopko ali doda njej, da se poveča napetost zaskočitve na prožnem povezovalnem elementu. Prav tako se poveča trdnost s preprečevanjem obrabe delov iz umetnih snovi, zaradi tornih sil, do katerih prihaja med prožnim povezovalnim elementom in sklopko med običajnim delovanjem gospodinjskega aparata.According to a preferred embodiment, the flexible coupling element is further disposed on the shaft with a metal element, preferably attached to the coupling, which is in direct contact with the flexible coupling element upon locking on the shaft. The metal element can be inserted into or added to the clutch to increase the locking tension on the flexible connecting element. It also increases strength by preventing the wear of plastic parts due to the friction forces that occur between the flexible coupling element and the clutch during the normal operation of the household appliance.
V drugem prednostnem izvedbenem primeru je gred oblikovana na svojem distalnem koncu v področju stika s sklopko, da se omogoči prožnemu povezovalnemu elementu, da se zaskoči skozi središčno luknjo v prožnem povezovalnem elementu, pri čemer omenjeno oblikovanje gredi obsega obodno nazobčanje z robom, ki služi kot sredstvo za preprečevanje izpadanje prožnega povezovalnega elementa. Običajne rešitve, ki vključujejo vijačenje, niso idealne, ker so prisotne velike sile, ko se obdelujejo trdne sestavine. Te vibracije lahko privedejo do odvijanja in popuščanja pritrdilnega sredstva. Razkrita rešitev preprečuje premik prožnega držalnega elementa med delovanjem, kot tudi zagotavlja zvezno držalno silo, kot posledica prožnosti povezovalnega elementa, in tlačnih sil, ki izhajajo iz geometrije gredi in po izbiri drugih elementov.In another preferred embodiment, the shaft is formed at its distal end in contact with the clutch to allow the flexible connecting element to snap through the center hole in the flexible connecting element, said shaft design comprising a peripheral perforation with an edge serving as a means of preventing the failure of the flexible connecting element. Conventional solutions involving screwing are not ideal because large forces are present when solid constituents are processed. These vibrations can lead to loosening and loosening of the fastener. The disclosed solution prevents the flexible holding element from moving during operation, as well as providing a continuous holding force as a result of the flexibility of the connecting element and the compressive forces arising from the shaft geometry and optionally other elements.
Nadalje je omenjeno nazobčanje razmeščeno glede na prožen povezovalni element na tak način, da je razdalja med omenjenim robom in kovinskim elementom manjša od aksialne dimenzije prožnega povezovalnega elementa, kar privede do pritiska, ki se izvaja na prožen povezovalni element, ko je zaskočen na gredi in nadalje privede do povečane pritrdilne sile. Manjša aksialna razdalja med kovinskim elementom na sklopki ali ob njej in robom nazobčanja gredi privede do deformacije prožnega povezovalnega elementa in tako do sil, ki trdno pritrdijo gred na sklopko. Prožna narava povezovalnega elementa omogoča različice in nastavitve glede na nameravano uporabo gospodinjskega aparata.Further, said perforation is arranged relative to the flexible coupling element in such a way that the distance between said edge and the metal element is smaller than the axial dimension of the flexible coupling element, which results in pressure exerted on the flexible coupling element when it is locked on the shaft and it further leads to increased attachment force. The smaller axial distance between the metal element on or adjacent to the clutch and the edge of the toothed shaft causes deformation of the flexible coupling element and thus forces that secure the shaft firmly to the clutch. The flexible nature of the connecting element allows variations and settings depending on the intended use of the household appliance.
Nadalje je prožen povezovalni element narejen iz prožne kovinske zlitine, kije ni moč enostavno plastično deformirati. Plastična deformacija prožnega pritrdilnega elementa med običajnim delovanjem aparata ali med njegovo odstranitvijo z gredi pri vzdrževanju, popravljanju ali čiščenju ni zaželena. Zato je potrebno uporabiti kovinsko zlitino z visoko elastičnostjo in visoko odpornostjo proti plastičnim deformacijam.Furthermore, the flexible connecting element is made of a flexible metal alloy that cannot be easily deformed plastically. Plastic deformation of the flexible fastener during the normal operation of the appliance or during its removal from the shaft during maintenance, repair or cleaning is not desirable. Therefore, it is necessary to use a metal alloy with high elasticity and high resistance to plastic deformation.
Prednostni izvedbeni primeri in razvoji, ki jih je moč uporabit posamično ali v kombinaciji drugega z drugim, so predmet odvisnih zahtevkov.Priority embodiments and developments that can be used individually or in combination with one another are the subject of dependent claims.
Kratek opis slikShort description of the pictures
Slika 1: Rešitev iz stanja tehnikeFigure 1: State of the art solution
Slika 2: Obremenitve in sile, do katerih prihaja med obdelovanjem trdnih sestavin Slika 3: Povezava med gredjo in sklopko obdelovalne posode s prožnim povezovalnim elementomFigure 2: Loads and forces exerted during machining of solid constituents Figure 3: Coupling between the shaft and the coupling of the machining vessel with a flexible connecting element
Podroben opis izumaDETAILED DESCRIPTION OF THE INVENTION
Obdelovalna skleda obdelovalnika 1 hrane, ki je predstavljena v prednostnem izvedbenem primeru, kot bistvene elemente, ki omogočajo njeno delovanje, obsega gred 2 in sklopko 3. Oba omenjena elementa sta integrirana v obdelovalni posodi 4 hrane, kot je prikazano na sliki 1. Trdno sta povezana, da zagotavljata prenos vrtilnega momenta z motorja (ni prikazan) na nož 5 ali drugo orodje znotraj obdelovalne posode 4.The processing bowl of the food processor 1, presented in the preferred embodiment, as essential elements for its operation, comprises a shaft 2 and a clutch 3. Both of these elements are integrated in the processing vessel 4 of the food, as shown in Figure 1. connected to provide torque transfer from the engine (not shown) to the blade 5 or other tool within the treatment vessel 4.
Slika 2 pojasnjuje nastanek visokih dinamičnih obremenitev. Med obdelovanjem trdnih sestavin, npr. rezanje salame z rezalnim diskom (ni prikazan), v obdelovalni skledi 4, nastajajo zelo visoke dinamične obremenitve, ki privedejo do zelo neželenih stanj za stabilnost povezave med gredjo 2 in sklopko 3. Do takih visokih dinamičnih sil lahko pride, ko nož rezalnega diska zadane trdne sestavine, in se pojavijo velike sile v nasprotni smeri od smeri vrtenja motorja. To povzroči sunkovito obremenitev LSi (slika 2, levo). Zaradi inercije rezalnega diska se to breme sprosti, ko se rezina trdne hrane odreže, in pride do naslednje sunkovite obremenitve LS2 v smeri vrtenja motorja (slika 2, desno). Poleg dveh izmeničnih sunkovitih obremenitev, do katerih pride pri vsakem vrtljaju diska, rezalni proces spremljajo tudi nastajajoče dinamične aksialne sile FDA. Ti pojavi imajo nezaželen učinek na stabilnost povezave med gredjo 2 in sklopko 3, v smislu popuščanja in neporavnanosti povezanih delov. To lahko pripelje do izpada povezave in obdelovalnika 1 hrane.Figure 2 explains the formation of high dynamic loads. During the treatment of solids, e.g. cutting the blade with a cutting disc (not shown) in the treatment bowl 4 creates very high dynamic loads that lead to very undesirable conditions for the stability of the connection between the shaft 2 and the clutch 3. Such high dynamic forces can occur when the cutting blade blade hits solid constituents, and large forces appear in the opposite direction to the direction of rotation of the engine. This causes a shock load on L S i (Fig. 2, left). Due to the inertia of the cutting disc, this load is released when the slice of solid food is cut off and the next gust load L S2 in the direction of rotation of the motor occurs (Fig. 2, right). In addition to the two alternating shock loads that occur at each disc rotation, the cutting process is also accompanied by the emerging dynamic axial forces F DA . These phenomena have an undesirable effect on the stability of the connection between shaft 2 and clutch 3 in terms of loosening and misalignment of the connected parts. This can lead to a connection failure and a food processor 1.
• · · · /; ······· · «• · · · /; ······· · «
Ο ···· ···· ···· · · · · ·
Naš izum odpravlja te pomanjkljivosti s kompenzacijo in absorpcijo sunkovitih obremenitev in aksialnih sil z vnosom prožnega povezovalnega elementa 6, ki povezuje gred 2 in sklopko 3 obdelovalne posode 4.Our invention eliminates these disadvantages by compensating for and absorbing shock loads and axial forces by introducing a flexible coupling element 6 connecting the shaft 2 and the clutch 3 of the treatment vessel 4.
Na sliki 3 je predstavljen povezovalni sistem, ki vključuje posebno oblikovano elastično podložko, kot je omenjeni prožen povezovalni element 6, in ustrezno namestitveno obliko na gredi 2. Aksialen gib prožnega povezovalnega elementa 6 in posledično sklopke 3, ki je trdno povezana na gredi 2 s prožnim povezovalnim elementom 6, je preprečen z ustrezno režo, ki izhaja iz oblike gredi 2. Oblika gredi 2 omogoča nepovračljivo povezavo notranjega oboda prožnega povezovalnega elementa 6 potem, ko se le-ta natakne. Pri prednostnem izvedbenem primeru je gred 2 oblikovana na tak način, da obsega obodno nazobčanje 8 na svojem odseku, kjer je priključena sklopka 3. Omenjeno nazobčanje 8 je tvorjeno tako, da prepreči, da bi prožen povezovalni del 6 zdrsnil z gredi 2, potem, ko je bil nataknjen nanjo. Nepovračljivo povezavo je potrebno razumeti v smislu, da je nepovračljiva med običajnim delovanjem obdelovalnika 1 hrane. Po izbiri se prožen povezovalni element 6 lahko odstrani z uvajanjem specifične in dovolj velike sile v namen zamenjave, popravila in čiščenja. Razumljivo je, da se taka odstranitev lahko izvede, ne da bi se plastično deformiral prožen povezovalni element 6, s čimer se omogoči njegova ponovna uporaba po zaključku želene operacije. Prožen povezovalni element 6 je prednapet z aksialno silo, ko je nameščen na gredi 2 in ustreznem kovinskem elementu 7 za boljšo pritrditev. Posebna konstrukcija prožnega povezovalnega elementa 6 in pravilen izbor njegovega materiala omogočata optimalne zaporne lastnosti za namestitev; elastične lastnosti za kompenziranje izdelovalnega tolerančnega območja elementov, prisotnih v povezavi; elastične lastnosti za kompenziranje in absorbiranje izmeničnih sunkovitih obremenitev; elastične lastnosti za kompenziranje premikov, ki jih povzročijo aksialne sile med obdelovanjem. Med celotnim obdelovalnim ciklom, opisani sistem za povezavo med gredjo 2 in sklopko 3 obdelovalne posode 4 zagotavlja kompenzacijo in absorpcijo visokih dinamičnih obremenitev z njegovimi elastičnimi lastnostmi, vendar brez plastične deformacije.Figure 3 shows a connecting system including a specially designed elastic washer such as said flexible connecting element 6 and a suitable mounting shape on shaft 2. The axial movement of the flexible connecting element 6 and, consequently, the clutch 3, which is firmly connected to the shaft 2 s the flexible connecting element 6 is prevented by a corresponding slot originating from the shape of the shaft 2. The shape of the shaft 2 allows for the irreversible connection of the inner circumference of the flexible connecting element 6 after it is inserted. In a preferred embodiment, the shaft 2 is formed in such a way that it comprises a peripheral perforation 8 in its section where the coupling 3 is connected. Said perforation 8 is formed in such a way as to prevent the flexible connecting part 6 from slipping from the shaft 2, then, when he was nailed to it. The irreversible link must be understood to mean that it is irreversible during the normal operation of the food processor 1. Optionally, the flexible connecting element 6 can be removed by introducing a specific and sufficiently large force for replacement, repair and cleaning. It is understood that such removal can be carried out without plastically deforming the flexible connecting element 6, allowing its reuse after completion of the desired operation. The flexible connecting element 6 is pre-tensioned with axial force when mounted on the shaft 2 and the corresponding metal element 7 for better attachment. The special construction of the flexible connecting element 6 and the correct selection of its material allow for optimum locking properties for installation; elastic properties to compensate for the manufacturing tolerance range of the elements present in the connection; elastic properties for compensating and absorbing alternating shock loads; elastic properties to compensate for displacements caused by axial forces during machining. Throughout the machining cycle, the system described for connecting the shaft 2 to the clutch 3 of the machining vessel 4 provides compensation and absorption of high dynamic loads with its elastic properties, but without plastic deformation.
Slednje je zelo pomembno v smislu trajnosti elementa. Opozoriti velja, daje ta rešitev stroškovno zelo učinkovita, saj lahko dejansko zniža stroške v primerjavi z rešitvami iz obstoječega stanja tehnike. Vgradnja prožnega povezovalnega elementa 6 je zelo preprosta, prednostno zaskočna.The latter is very important in terms of the durability of the element. It should be noted that this solution is very cost-effective as it can actually reduce costs compared to solutions in the prior art. The installation of the flexible connecting element 6 is very simple, preferably snap-in.
Seznam oznak obdelovalnik hrane gred sklopka obdelovalna skleda nož prožen povezovalni element kovinski element nazobčanjeList of tags Food Processor Shaft Clutch Machining Bowl Knife Flexible Connecting Element Metal Element Perforation
Lsi obremenitveni sunek 1L s and load socket 1
Ls2 obremenitveni sunek 2L s2 load socket 2
Fda dinamične aksialne sileF that dynamic axial forces
Claims (6)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SI201500281A SI25084A (en) | 2015-11-20 | 2015-11-20 | An improved system for the connection between the axle and the clutch |
| SI201630088T SI3170434T1 (en) | 2015-11-20 | 2016-09-30 | System for connection between shaft and clutch |
| EP16191847.9A EP3170434B1 (en) | 2015-11-20 | 2016-09-30 | System for connection between shaft and clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SI201500281A SI25084A (en) | 2015-11-20 | 2015-11-20 | An improved system for the connection between the axle and the clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SI25084A true SI25084A (en) | 2017-05-31 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SI201500281A SI25084A (en) | 2015-11-20 | 2015-11-20 | An improved system for the connection between the axle and the clutch |
| SI201630088T SI3170434T1 (en) | 2015-11-20 | 2016-09-30 | System for connection between shaft and clutch |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SI201630088T SI3170434T1 (en) | 2015-11-20 | 2016-09-30 | System for connection between shaft and clutch |
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| EP (1) | EP3170434B1 (en) |
| SI (2) | SI25084A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2967340B1 (en) * | 2010-11-16 | 2013-01-04 | Seb Sa | WORKING CONTAINER FOR CULINARY PREPARATION ELECTRICAL APPLIANCES |
| CN203647177U (en) * | 2014-01-21 | 2014-06-18 | 主力实业（深圳）有限公司 | Stirring hook and stirrer |
-
2015
- 2015-11-20 SI SI201500281A patent/SI25084A/en not_active IP Right Cessation
-
2016
- 2016-09-30 SI SI201630088T patent/SI3170434T1/en unknown
- 2016-09-30 EP EP16191847.9A patent/EP3170434B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3170434A1 (en) | 2017-05-24 |
| SI3170434T1 (en) | 2018-11-30 |
| EP3170434B1 (en) | 2018-09-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OO00 | Grant of patent |
Effective date: 20170531 |
|
| KO00 | Lapse of patent |
Effective date: 20210812 |